NVIDIA GeForce RTX 4080 SUPER vs AMD Radeon RX 6700S
GPU Specs Compare
Graphics Card
Release Date
Jan 2024
Jan 2022
Generation
GeForce 40
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
2295 MHz
1700 MHz
Boost Clock
2550 MHz
2000 MHz
Memory Clock
1438 MHz
1750 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6X
GDDR6
Memory Bus
256bit
128bit
Bandwidth
736.3GB/s
224.0GB/s
Render Config
SM Count
80
-
Shading Units
10240
1792
TMUs
320
112
ROPs
112
64
Tensor Cores
320
-
RT Cores
80
28
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
64 MB
2 MB
Compute Units
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
285.6 GPixel/s
128.0 GPixel/s
Texture Rate
816.0 GTexel/s
224.0 GTexel/s
FP16 (half)
52.22 TFLOPS
14.34 TFLOPS
FP32 (float)
52.22 TFLOPS
7.168 TFLOPS
FP64 (double)
816.0 GFLOPS
448.0 GFLOPS
Graphics Processor
GPU Name
AD103
Navi 23
GPU Variant
AD103-400-A1
-
Architecture
Ada Lovelace
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
45.9 billion
11.06 billion
Die Size
379 mm²
237 mm²
Board Design
TDP
320W
80W
Suggested PSU
700 W
-
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.9
-
Shader Model
6.8
6.5
📊 Benchmark
3DMark Time Spy
28,304
7,826
3DMark Time Spy Extreme
14,052
3,587
OctaneBench
964
-
Blender
9,232
1,439
3DMark Speed Way
-
1,379